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| author | Marshall Dawson <marshalldawson3rd@gmail.com> | 2019-05-03 11:44:22 -0600 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2019-06-06 18:51:03 +0000 |
| commit | 4ee83b2f9435fe08cb73ba818b567597cafd973d (patch) | |
| tree | 3a0d2a58b62ac87d990703926aaf82d8347d5d49 /src/soc/amd/stoneyridge/acpi.c | |
| parent | 3ce0360592f036ce586a49db84146d435a23e662 (diff) | |
| download | coreboot-4ee83b2f9435fe08cb73ba818b567597cafd973d.tar.xz | |
soc/amd/stoneyridge: Relocate MMIO access of ACPI registers
The AcpiMmio block allowing direct access to the ACPI registers
has remained consistent across AMD models. Move the support from
soc//stoneyridge to soc//common.
BUG=b:131682806
Change-Id: I0e017a71f8efb4b614986cb327de398644599853
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32655
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc/amd/stoneyridge/acpi.c')
| -rw-r--r-- | src/soc/amd/stoneyridge/acpi.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/soc/amd/stoneyridge/acpi.c b/src/soc/amd/stoneyridge/acpi.c index 2cd9632424..d1ea24ffd5 100644 --- a/src/soc/amd/stoneyridge/acpi.c +++ b/src/soc/amd/stoneyridge/acpi.c @@ -29,6 +29,7 @@ #include <device/device.h> #include <device/pci.h> #include <amdblocks/acpimmio.h> +#include <amdblocks/acpi.h> #include <soc/acpi.h> #include <soc/pci_devs.h> #include <soc/southbridge.h> @@ -99,7 +100,7 @@ void acpi_create_fadt(acpi_fadt_t *fadt, acpi_facs_t *facs, void *dsdt) fadt->s4bios_req = 0; /* Not supported */ fadt->pstate_cnt = 0; /* Not supported */ fadt->cst_cnt = 0; /* Not supported */ - acpi_write32(MMIO_ACPI_PM1_CNT_BLK, 0); /* clear SCI_EN */ + acpi_disable_sci(); } else { fadt->smi_cmd = 0; /* disable system management mode */ fadt->acpi_enable = 0; /* unused if SMI_CMD = 0 */ @@ -107,7 +108,7 @@ void acpi_create_fadt(acpi_fadt_t *fadt, acpi_facs_t *facs, void *dsdt) fadt->s4bios_req = 0; /* unused if SMI_CMD = 0 */ fadt->pstate_cnt = 0; /* unused if SMI_CMD = 0 */ fadt->cst_cnt = 0x00; /* unused if SMI_CMD = 0 */ - acpi_write32(MMIO_ACPI_PM1_CNT_BLK, 1); /* set SCI_EN */ + acpi_enable_sci(); } fadt->pm1a_evt_blk = ACPI_PM_EVT_BLK; |